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Puppy Raffle
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AI First Flight
Puppy Raffle
AI First Flight #1
Beginner Friendly
Foundry
Solidity
NFT
EXP
AI First Flight
EXP
Jan 5th, 2026 → Jan 5th, 2026
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8 / 8
Submissions
Severity
Validity
Tags
Author
#1
Reentrancy in refund() Allows Draining Entire Contract Balance
High
Valid
[H-02] Reentrancy Vulnerabi...
sexretxt
#2
Denial of Service via Unbounded O(n²) Duplicate Check in enterRaffle()
Medium
Valid
[M-01] `PuppyRaffle: enterR...
sexretxt
#3
totalFees Overflow Causes Permanent Fund Lock
High
Valid
[H-06] Overflow/Underflow v...
sexretxt
#4
withdrawFees() Can Be Permanently Bricked by Forced ETH
Medium
Valid
[M-02] Slightly increasing ...
sexretxt
#5
Refund Creates “Ghost Players” That Break Prize Accounting and Raffle Integrity
Medium
Invalid
sexretxt
#6
getActivePlayerIndex() Returns Ambiguous Index, Breaking Refund Logic
Low
Valid
[L-01] Ambiguous index retu...
sexretxt
#7
Weak Randomness in Winner Selection Enables Manipulation
High
Valid
[H-03] Randomness can be gamed
sexretxt
#8
Prize Calculation Skewed by Inactive (Refunded) Players
Low
Invalid
sexretxt
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